48132705582 has 72 divisors (see below), whose sum is σ = 116049947832. Its totient is φ = 14332252320.

The previous prime is 48132705559. The next prime is 48132705583. The reversal of 48132705582 is 28550723184.

48132705582 is a `hidden beast` number, since 48 + 1 + 3 + 27 + 0 + 5 + 582 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48132705583) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 117853 + ... + 331895.

It is an arithmetic number, because the mean of its divisors is an integer number (1611804831).

Almost surely, 2^48132705582 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48132705582, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58024973916).

48132705582 is an abundant number, since it is smaller than the sum of its proper divisors (67917242250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48132705582 is a wasteful number, since it uses less digits than its factorization.

48132705582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214126 (or 214092 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 45.

The spelling of 48132705582 in words is "forty-eight billion, one hundred thirty-two million, seven hundred five thousand, five hundred eighty-two".